Race Proven Motorsports 9.46@143 Stock LS7!!
#1
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We installed a 4l80E in a customers car from Quebec. The car ran a best of 9.9 at 143 before when it was a 6 speed once. It was consistant 10.0 car. It had a Vararam, Twin Disc clutch and a 185 shot.
We installed an RPM 4L80E Swap, Qa1 Shocks and a CCW Drag Pac and he added Headers and bumped it to a 200 shot. I couldnt beleive when i heard what he ran.
9.46@143.8 mph
6.05 @ 114.1
1.32 60'
This was also the first time out. Alittle more tuning and i think it can go 9.2-9.3
We are talking about adding a cam and trying to get into the 8's on a STOCK besides cam LS7
We installed an RPM 4L80E Swap, Qa1 Shocks and a CCW Drag Pac and he added Headers and bumped it to a 200 shot. I couldnt beleive when i heard what he ran.
9.46@143.8 mph
6.05 @ 114.1
1.32 60'
This was also the first time out. Alittle more tuning and i think it can go 9.2-9.3
We are talking about adding a cam and trying to get into the 8's on a STOCK besides cam LS7
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#10
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Congrats. Another 6 speed gone bad. Although it is impressive, and your goals are even more soo..... i'm a diehard 6 speed dude. I know, I know, I know(powerlevel/parts breakage/consistency,etc),.....not bashing you, or any auto,.....I know.... just wish it was still a six speed darn it. Please don't take this as a negative post,....again, a sincere congrats,....
....but a six speed would be the bee's knees.
Best wishes with your 8 second et's.... that'd be very impressive with that mod list.
....but a six speed would be the bee's knees.
Best wishes with your 8 second et's.... that'd be very impressive with that mod list.
#13
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Congrats. Another 6 speed gone bad. Although it is impressive, and your goals are even more soo..... i'm a diehard 6 speed dude. I know, I know, I know(powerlevel/parts breakage/consistency,etc),.....not bashing you, or any auto,.....I know.... just wish it was still a six speed darn it. Please don't take this as a negative post,....again, a sincere congrats,....
....but a six speed would be the bee's knees.
Best wishes with your 8 second et's.... that'd be very impressive with that mod list.
....but a six speed would be the bee's knees.
Best wishes with your 8 second et's.... that'd be very impressive with that mod list.
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#14
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Details ??? Seems like everyone hits a wall with these at about 9.6-9.7x and moves on to an Auto. Like the previous poster,i like the manual,even though I know I am giving up some time on the track.
#15
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I know you guys love your manual, and I was the same way, but once your car gets to a certain speed, an auto is a must. I thought I'd hate my auto conversion but when your car runs 9's, an auto is mighty fun, and necessary...I never miss my clutch, never...
Awesome work Sébastien!
Awesome work Sébastien!
#16
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I know you guys love your manual, and I was the same way, but once your car gets to a certain speed, an auto is a must. I thought I'd hate my auto conversion but when your car runs 9's, an auto is mighty fun, and necessary...I never miss my clutch, never...
Awesome work Sébastien!
Awesome work Sébastien!
#17
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#18
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when the car was a 9.9 car with just a clutch, intake and shot, what tires did it run? did you change the tires with the drag pack (other than size)? those are impressive times both before and after the auto
#20
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Decisions ! I only want to do this once(yeah,famous last words!) I will wait to see what Fran has in store for the six speed setup,perhaps another vette needs to be built ? Leave mine alone and start over ?